References
- PRDpp. 9, 14, 21, 40, 50, 58, 65, 71, 80, 89, 111, 123
- anonpp. 65, 101, 112, 119–120, 133, 147–148
- Systempp. 6, 15, 24, 33, 50, 54, 63, 68, 74, 85, 97, 116, 122, 128, 131–132, 134–135, 141–143, 145–146, 150, 179, 183, 185, 190, 200, 260, 282